#1FB329#1FB329

#1FB329 is a light, highly saturated green. Relative luminance 0.327; OKLCH L 66.9% C 0.210 H 143.4°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#1FB329
RGB	rgb(31, 179, 41)
HSL	hsl(124, 70%, 41%)
HSV	hsv(124, 83%, 70%)
CMYK	cmyk(82.7%, 0%, 77.1%, 29.8%)
CIE-LAB	lab(63.91, -62.26, 55.77)
CIE-LCH	lch(63.91, 83.58, 138.15°)
OKLab	oklab(66.85% -0.1686 0.1252)
OKLCH	oklch(66.85% 0.21 143.4)
XYZ	xyz(17.0843, 32.6895, 7.5067)
Luminance	0.3269 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FB329 #B31FA9

analogous

#5FB31F #1FB329 #1FB373

triadic

#1FB329 #291FB3 #B3291F

tetradic

#1FB329 #1F5FB3 #B31FA9 #B3731F

square

#1FB329 #1F5FB3 #B31FA9 #B3731F

split-complementary

#1FB329 #731FB3 #B31F5F

monochromatic

#0D4B11 #167F1D #1FB329 #33DC3F #68E570

Accessibility & contrast

On white

2.79

#1FB329 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.54

#1FB329 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FB329

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FB329	#FFFFFF	#000000	##000000
##1FB329	1.00	2.79	7.54	7.54
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.54	21.00	1.00	1.00
##000000	7.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A105

Deuteranopia (green-blind)

#A79739

Tritanopia (blue-blind)

#00AE99

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #1fb329;
/* rgb */ color: rgb(31, 179, 41);
/* oklch */ color: oklch(66.9% 0.210 143.4);

Tailwind

colors: {
  custom: {
    50: '#78cb6d',
    500: '#1fb329',
    950: '#000000',
  },
}

SCSS

$custom: #1fb329;
$custom-light: #78cb6d;
$custom-dark: #000000;

JSON

{
  "hex": "#1fb329",
  "rgb": {
    "r": 31,
    "g": 179,
    "b": 41
  },
  "hsl": {
    "h": 124.054,
    "s": 70.476,
    "l": 41.176
  },
  "oklch": {
    "l": 0.66854,
    "c": 0.20998,
    "h": 143.4
  },
  "luminance": 0.32692
}

Semantic roles & 50–950 ramp

primary

#1FB329

secondary

#CA64C3

accent

#3BE1ED

background

#F8FCF6

surface

#EFF9EC

border

#CAD2C7

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #1FB329

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →